package com.neo.springcloud.controller;

import com.neo.springcloud.service.PaymentHystrixService;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

/**
 * @ClassName: OrderHystrixController
 * @Title: cloud2021
 * @Package: com.neo.springcloud.controller
 * @Description:
 * @Author: Kisen
 * @Date: 2021/8/17 23:061
 */
@RestController
@Slf4j
@DefaultProperties(defaultFallback = "paymentGlobalFallbackMethod")
public class OrderHystrixController {

    @Resource
    private PaymentHystrixService paymentHystrixService;

    @GetMapping("/consumer/payment/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") Integer id) {
        String result = paymentHystrixService.paymentInfo_OK(id);
        return result;
    }

    @GetMapping("/consumer/payment/hystrix/timeout/{id}")
    /*@HystrixCommand(fallbackMethod = "paymentInfoFallbackMethod", commandProperties = {
            @HystrixProperty(name = "execution.isolation.thread.timeoutInMilliseconds", value = "1500")
    })*/
    @HystrixCommand // 加了@DefaultProperties属性注解，并且没有写具体方法名字，就用统一全局的
    public String paymentInfo_Timout(@PathVariable("id") Integer id) {
        int age = 10 / 0;
        String result = paymentHystrixService.paymentInfo_Timout(id);
        return result;
    }

    public String paymentInfoFallbackMethod(@PathVariable("id") Integer id) {
        return "我是消费者80，对方支付系统繁忙请10秒钟后再试或者自己运行出错请检查自己，/(ㄒoㄒ)/~~";
    }

    // 下面是全局fallback方法
    public String paymentGlobalFallbackMethod() {
        return "Global异常处理信息，请稍后再试，/(ㄒoㄒ)/~~";
    }
}
